Yep, thats the one. My test ride had one on it but it was during rush hour traffic on a Friday and I never had a chance to really open it up because traffic here is bad. After riding the test my new UE seemed snatchy in the throttle in comparison as well as a bit less grunt from the mid range and up. I did attempt to ride it under 6k for the break in though so that could be part of my new found enthusiasm as well.
No regrets on this one. It's worth every penny. The Beaste has been unleashed
On a side note; my Sportster exhaust was far louder than this. So in my mind it is all that much better. Loud but not unbearable and a nice seat of the pants boost as well. My Guzzi sounded similar, there is simply no replacement for an Italian motorcycle with a nicely tuned exhaust.